Перевидите текст many crocodiles live in africa.big crocodiles can be 5-6 meters long. baby crocodiles are 20 cm long. crocodiles swim very fast. they can stay under water for 2-3 hours. they often sleep with their mouths open. they can hear very well. they can live for months without food. crocodiles can eat anything: small fish, birds, big animals and even smaller crocodiles. they can kill people too. crocodiles live for about 70 years.
